Diagnostic testing apparatus for automobiles



1.1 is a front view.

1.2 is a rear view.

1.3 is a side view.

1.4 is a bottom view.

1.5 is a top view.

1.6 is a side view.

1.7 is a front perspective view. 

CLAIM The ornamental design for a diagnostic testing apparatus for automobiles, as shown and described. 